package com.qf.efserver.sport.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.qf.common.core.entity.DailyWaterLog;

public interface WaterMapper extends BaseMapper<DailyWaterLog> {
    //查询用户今日喝水量
    DailyWaterLog selectWater(Integer userId);

}
